-
公开(公告)号:US2226543A
公开(公告)日:1940-12-31
申请号:US26219839
申请日:1939-03-16
Applicant: TEXAS CO
Inventor: ASHBURN HARRY V , CONARY ROBERT E , STUTSMAN PAUL S
CPC classification number: C10M1/08 , C10M2223/04 , C10M2223/042 , C10N2240/14
-
公开(公告)号:US2241243A
公开(公告)日:1941-05-06
申请号:US26411839
申请日:1939-03-25
Applicant: TEXAS CO
Inventor: CONARY ROBERT E , ASHBURN HARRY V , STUTSMAN PAUL S
CPC classification number: C10M1/08 , C10M2223/04 , C10M2223/042 , C10M2225/00 , C10M2225/02
-